/Engine/Source/Runtime/Engine/Classes/Animation/AnimData/CurveIdentifier.h
Converts a validFAnimationCurveIdentifierinstance with RCT_Transform curve type to target a child curve.
ValidFAnimationCurveIdentifierif the operation was successful
static bool GetTransformChildCurveIdentifier ( [FAnimationCurveIdentifier](API\Runtime\Engine\Animation\AnimData\FAnimationCurveIdentifier) & InOutIdentifier, ETransformCurveChannel Channel, EVectorCurveChannel Axis )